THORAD DELTA 1 DEB, 8173
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8173 is space debris in SSO originally from a launch on Fri, 15 Nov 1974 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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8173 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 THORAD DELTA 1 DEB
1 08173U 74089AP 25240.86926478 -.00000015 00000-0 20023-3 0 9997
2 08173 101.9562 216.6247 0109167 324.0048 107.7469 12.51832502318418Epoch: 2025-08-28T20:51Z
TLE epoch observation values (Epoch: 2025-08-28T20:51:44.476Z)
Latitude
69.34472°
Longitude
-107.62192°
Altitude
1,495.583 km
Speed
7.11 km/s
True Right ascension
12h 10m 33s
True Declination
69° 14' 30"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
22:55:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,539.901 km
Perigee altitude
1,368.89 km
Semi-major axis
7,832.533 km
Eccentricity
0.01092
Inclination
101.9562°
RAAN
216.6247°
Arg. of periapsis
324.0048°
True anomaly
108.93331°
Mean anomaly
107.7469°
Eccentric anomaly
108.34061°
Mean motion
3.13105 °/min
Orbital period
114.98 mins
BSTAR
0.00020023
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Other satellites on launch #89 in the year 1974 (1974-11-15 UTC)
THORAD DELTA 1 DEB Visibility forecast
Observer location: undefined°, undefined°
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 16 mins | 2025-08-31 10:28:42.123Z | 31.64° NE | 2025-08-31 10:36:42.123Z | 98.53° ESE | 33.139° | 2025-08-31 10:44:42.123Z | 166.722° S |
| 15 mins | 2025-08-31 12:22:42.123Z | 4.209° NNE | 2025-08-31 12:29:42.123Z | 295.878° NW | 36.886° | 2025-08-31 12:37:42.123Z | 227.19° WSW |
| 13 mins | 2025-08-31 21:29:42.123Z | 132.24° SE | 2025-08-31 21:35:42.123Z | 59.813° ENE | 38.702° | 2025-08-31 21:42:42.123Z | 352.875° N |
| 13 mins | 2025-08-31 23:22:42.123Z | 205.715° SW | 2025-08-31 23:28:42.123Z | 263.377° W | 29.135° | 2025-08-31 23:35:42.123Z | 323.647° NNW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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Authenticating...
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